-11.08% is the change from 966 to 859
Calculation steps:
[( 859 - 966 ) ÷ 966] x 100 = -11.08%
Formula
Percentage change = [(859 - 966) / 966] x 100
Subtract the new number by the original number
859 - 966 = -107
-107 ÷ 966 = -0.11076604554865424
-0.11076604554865424 x 100 = -11.08%